UARTs (Universal Asynchronous Receiver Transmitter)

Results: 938
Manufacturer
Advanced Micro DevicesAnalog Devices Inc.Analog Devices Inc./Maxim IntegratedExarFTDI, Future Technology Devices International LtdHarris CorporationIntersilMaxLinear, Inc.Microchip TechnologyNational SemiconductorNXP SemiconductorsNXP USA Inc.Renesas Electronics CorporationRochester Electronics, LLC
Series
-*ImpactST16C1450ST16C2450ST16C450ST16C452ST16C550ST16C552ST16C650ST16C654ST68C554ST78C36XR16C850
Packaging
BagBulkCut Tape (CT)Digi-Reel®Tape & Reel (TR)TrayTube
Product Status
ActiveDiscontinued at Digi-KeyLast Time BuyObsolete
Features
-Configurable GPIO, Internal Oscillator, Timer/CounterConfigurable GPIO, Printer Port, Timer/CounterCounter, Internal OscillatorFalse-start Bit DetectionInternal OscillatorInternal Oscillator, Printer Port, Timer/CounterInternal Oscillator, Timer/CounterPrinter PortTimer/Counter
Number of Channels
11, UART22, DUART44, QUART88, OCTART-
FIFO's
1 Byte3 Byte8 Byte16 Byte32 Byte64 Byte128 Byte256 Byte384 Byte, 128 Byte-
Protocol
-IrDAIrDA, RS232 , RS485PrinterRS232RS232, RS422RS232, RS422, RS485RS232, RS485RS485
Data Rate (Max)
25kBaud40kBaud230.4Kbps250kbps400kbps625kbps1MBaud1Mbps1.5Mbps2Mbps3Mbps3.125Mbps
Voltage - Supply
1.2V, 3.3V1.62V ~ 1.98V, 2.75V ~ 2.75V, 3V ~ 3.6V1.62V ~ 3.63V1.62V ~ 5.5V1.65V ~ 1.95V1.65V ~ 1.95V, 1.71V ~ 3.6V, 2.35V1.71V ~ 3.6V1.8V ~ 5V1.8V2.25V ~ 2.75V, 2.97V ~ 3.63V, 4.5V ~ 5.5V2.25V ~ 3.6V2.25V ~ 5.5V
With Auto Flow Control
-NoYes
With IrDA Encoder/Decoder
-NoYes
With False Start Bit Detection
-NoYes
With Modem Control
-NoYes
Grade
-Automotive
Qualification
-AEC-Q100
Mounting Type
Surface MountThrough Hole
Package / Case
16-TSSOP (0.173", 4.40mm Width)24-DIP (0.300", 7.62mm)24-SOIC (0.295", 7.50mm Width)24-TSSOP (0.173", 4.40mm Width)24-VFBGA24-VFQFN Exposed Pad24-WFQFN Exposed Pad25-WFBGA25-WFBGA, WLCSP28-CDIP (0.600", 15.24mm)28-CDIP28-DIP (0.600", 15.24mm)
Supplier Device Package
16-TSSOP24-BGA MICROSTAR JUNIOR (3x3)24-DIP24-HVQFN (4x4)24-QFN (4x4)24-SO24-TQFN (3.5x3.5)24-TSSOP25-BGA (3x3)25-WLP (2.19x2.19)28-CDIP28-CerDip
Stocking Options
Environmental Options
Media
Marketplace Product
938Results

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Mfr Part #
Quantity Available
Price
Series
Package
Product Status
Features
Number of Channels
FIFO's
Protocol
Data Rate (Max)
Voltage - Supply
With Auto Flow Control
With IrDA Encoder/Decoder
With False Start Bit Detection
With Modem Control
Grade
Qualification
Mounting Type
Package / Case
Supplier Device Package
16-TSSOP
SC16IS741AIPWJ
IC UART SGL I2C BUS SPI 16TSSOP
NXP USA Inc.
32,963
In Stock
1 : $3.35000
Cut Tape (CT)
2,500 : $1.67899
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active-1, UART64 ByteRS232, RS4855Mbps2.3V ~ 3.6VYesYes-Yes--Surface Mount16-TSSOP (0.173", 4.40mm Width)16-TSSOP
48-LQFP
TL16C550CPTR
IC ASYNC COMM ELEMENT 48-LQFP
Texas Instruments
1,396
In Stock
198
Marketplace
1 : $4.86000
Cut Tape (CT)
1,000 : $2.54520
Tape & Reel (TR)
116 : $2.60000
Bulk
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Bulk
Active-1, UART16 Byte-1Mbps3V ~ 5.25VYes-YesYes--Surface Mount48-LQFP48-LQFP (7x7)
48-LQFP
TL16C550CIPTR
IC ASYNC COMM ELEMENT 48-LQFP
Texas Instruments
1,699
In Stock
1 : $5.35000
Cut Tape (CT)
1,000 : $2.82854
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active-1, UART16 Byte-1Mbps3V ~ 5.25VYes-YesYes--Surface Mount48-LQFP48-LQFP (7x7)
44-PLCC
ST16C550CJ44-F
IC UART FIFO 16B SGL 44PLCC
MaxLinear, Inc.
1,791
In Stock
1 : $5.71000
Tube
-
Tube
ActiveTimer/Counter1, UART16 Byte-1.5Mbps2.97V ~ 5.5V--YesYes--Surface Mount44-LCC (J-Lead)44-PLCC (16.59x16.59)
48-LQFP
SC16C752BIB48,128
IC DUAL UART 64BYTE 48LQFP
NXP USA Inc.
5,280
In Stock
1 : $6.71000
Cut Tape (CT)
2,000 : $3.66393
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active-2, DUART64 Byte-5Mbps2.5V, 3.3V, 5VYes-YesYes--Surface Mount48-LQFP48-LQFP (7x7)
48-TQFP
ST16C550IQ48-F
IC UART FIFO 16B SGL 48TQFP
MaxLinear, Inc.
794
In Stock
1 : $7.04000
Tray
-
Tray
ActiveTimer/Counter1, UART16 Byte-1.5Mbps2.97V ~ 5.5V--YesYes--Surface Mount48-TQFP48-TQFP (7x7)
1,253
In Stock
1 : $8.88000
Cut Tape (CT)
1,000 : $5.03950
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveInternal Oscillator1128 ByteRS232, RS4856Mbps1.62V ~ 1.98V, 2.75V ~ 2.75V, 3V ~ 3.6VYesYesYesYes--Surface Mount48-TQFP48-TQFP (7x7)
44-PLCC
ST16C2552CJ44-F
IC UART FIFO 16B DUAL 44PLCC
MaxLinear, Inc.
995
In Stock
1 : $10.21000
Tube
-
Tube
ActiveConfigurable GPIO, Internal Oscillator, Timer/Counter2, DUART16 ByteRS232, RS4854Mbps2.97V ~ 5.5V--YesYes--Surface Mount44-LCC (J-Lead)44-PLCC (16.59x16.59)
48-TQFP
ST16C2550CQ48-F
IC DUART FIFO 16B 48TQFP
MaxLinear, Inc.
4,937
In Stock
1 : $10.34000
Tray
-
Tray
ActiveInternal Oscillator, Timer/Counter2, DUART16 ByteRS232, RS4854Mbps2.97V ~ 5.5V--YesYes--Surface Mount48-TQFP48-TQFP (7x7)
44-PLCC
XR68C681CJTR-F
IC UART CMOS DUAL 44PLCC
MaxLinear, Inc.
303
In Stock
1 : $10.83000
Cut Tape (CT)
500 : $7.05414
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Last Time BuyInternal Oscillator, Timer/Counter2, DUART--1Mbps5V------Surface Mount44-LCC (J-Lead)44-PLCC (16.59x16.59)
44-PLCC
ST16C2552IJ44-F
IC UART FIFO 16B DUAL 44PLCC
MaxLinear, Inc.
887
In Stock
1 : $11.37000
Tube
-
Tube
ActiveConfigurable GPIO, Internal Oscillator, Timer/Counter2, DUART16 ByteRS232, RS4854Mbps2.97V ~ 5.5V--YesYes--Surface Mount44-LCC (J-Lead)44-PLCC (16.59x16.59)
48-TQFP
ST16C2550IQ48-F
IC DUART FIFO 16B 48TQFP
MaxLinear, Inc.
2,794
In Stock
1 : $11.46000
Tray
-
Tray
ActiveInternal Oscillator, Timer/Counter2, DUART16 ByteRS232, RS4854Mbps2.97V ~ 5.5V--YesYes--Surface Mount48-TQFP48-TQFP (7x7)
44-PLCC
XR68C681CJ-F
IC UART CMOS DUAL 44PLCC
MaxLinear, Inc.
226
In Stock
1 : $11.50000
Tube
-
Tube
Last Time BuyInternal Oscillator, Timer/Counter2, DUART--1Mbps5V------Surface Mount44-LCC (J-Lead)44-PLCC (16.59x16.59)
10,057
In Stock
1 : $13.64000
Cut Tape (CT)
2,500 : $8.31270
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveInternal Oscillator2, DUART128 ByteRS232, RS48524Mbps1.71V ~ 3.6VYesYesYes---Surface Mount32-WFQFN Exposed Pad32-TQFN (5x5)
562
In Stock
180
Factory
1 : $13.91000
Tube
-
Tube
ActiveInternal Oscillator2, DUART128 ByteRS232, RS48524Mbps1.71V ~ 3.6VYesYesYes---Surface Mount32-WFQFN Exposed Pad32-TQFN (5x5)
64-LQFP
ST16C554DIQ64-F
IC UART FIFO 16B QUAD 64LQFP
MaxLinear, Inc.
7,122
In Stock
1 : $14.50000
Tray
-
Tray
ActiveInternal Oscillator, Timer/Counter4, QUART16 ByteRS2321.5Mbps2.97V ~ 5.5VYes-YesYes--Surface Mount64-LQFP64-LQFP (10x10)
64-LQFP
ST16C554DCQ64-F
IC UART FIFO 16B QUAD 64LQFP
MaxLinear, Inc.
3,939
In Stock
1 : $14.90000
Tray
-
Tray
ActiveInternal Oscillator, Timer/Counter4, QUART16 ByteRS2321.5Mbps2.97V ~ 5.5VYes-YesYes--Surface Mount64-LQFP64-LQFP (10x10)
XR17V352IB113-F
XR17V352IB113-F
IC UART PCIE 256B DUAL 113FBGA
MaxLinear, Inc.
3,102
In Stock
1 : $16.12000
Tray
-
Tray
Active-2, DUART256 ByteRS48531.25Mbps3.3VYesYesYesYes--Surface Mount113-LFBGA113-FPBGA (9x9)
48-TQFP
XR16C850CM-F
IC UART FIFO 128B 48TQFP
MaxLinear, Inc.
283
In Stock
1 : $16.28000
Tray
-
Tray
Last Time BuyInternal Oscillator, Printer Port, Timer/Counter1, UART128 ByteRS4852Mbps2.97V ~ 5.5VYesYesYesYes--Surface Mount48-TQFP48-TQFP (7x7)
44-LQFP
XR68C192IV-F
IC UART FIFI DUAL 44LQFP
MaxLinear, Inc.
195
In Stock
1 : $16.77000
Tray
-
Tray
ActiveConfigurable GPIO, Internal Oscillator, Timer/Counter2, DUART16 Byte-230.4Kbps2.97V ~ 5.5VYes-----Surface Mount44-LQFP44-LQFP (10x10)
48-TQFP
XR16C2850IM-F
IC UART FIFO 128B DUAL 48TQFP
MaxLinear, Inc.
1,146
In Stock
1 : $19.94000
Tray
-
Tray
ActiveInternal Oscillator, Timer/Counter2, DUART128 ByteRS232, RS4856.25Mbps2.97V ~ 5.5VYesYesYesYes--Surface Mount48-TQFP48-TQFP (7x7)
176-LFBGA
XR17V354IB176-F
IC UART PCIE 256B QUAD 176FBGA
MaxLinear, Inc.
1,378
In Stock
1 : $20.49000
Tray
-
Tray
Active-4, QUART256 ByteRS48531.25Mbps3.3VYesYesYesYes--Surface Mount176-LFBGA176-FPBGA (13x13)
726
In Stock
1 : $20.88000
Cut Tape (CT)
2,500 : $13.62954
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveInternal Oscillator4, QUART128 ByteRS232, RS485-1.71V ~ 3.6VYesYes----Surface Mount48-WFQFN Exposed Pad48-TQFN (7x7)
176-LFBGA
XR17V358IB176-F
IC UART PCIE OCTAL 176FBGA
MaxLinear, Inc.
4,035
In Stock
1 : $22.07000
Tray
-
Tray
Active-8256 ByteRS48531.25Mbps1.2V, 3.3VYesYesYesYes--Surface Mount176-LFBGA176-FPBGA (13x13)
XR18W753IL48-F
XR16V654IL-F
IC UART FIFO 64B QUAD 48QFN
MaxLinear, Inc.
106
In Stock
1 : $22.25000
Tray
-
Tray
ActiveInternal Oscillator, Timer/Counter4, QUART64 ByteRS23216Mbps2.25V ~ 3.6VYesYesYesYes--Surface Mount48-VFQFN Exposed Pad48-QFN (7x7)
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UARTs (Universal Asynchronous Receiver Transmitter)


UARTs (Universal Asynchronous Receiver/Transmitter) interfaces are physical circuits that convert parallel bits from a microcontroller or CPU into serial bits for transmission or convert received serial bits to parallel bits for use by another microcontroller or CPU. UARTs may use RS232, RS422 or RS485 protocols for data transmission and are selected by number of channels, data rate and additional features such as internal oscillators, timer, counter, GPIO and printer ports.